PANASONIC EECHZ 4,7F 2,5 Datasheet

Radial lead Type

Electric Double Layer Capacitors (Gold Capacitor)/ HZ

Series:

HZ

■ Features

Miniaturized, High withstand voltage

●
Can be discharge mA or more current

●
RoHS directive compliant

●

■ Recommended Applications

Solar battery operated circuits

●
Back-up Power Supplies (UPS)

●

■ Specifi cations

Category Temp. Range –25 °C to +70 °C
Maximum Operating Voltage 2.5 V.DC
Nominal Cap. Range 3.3 F 4.7 F 10 F
Capacitance Tolerance –20 % to +40 %

Characteristics at Low
Temperature

Endurance

Shelf Life

Capacitance change
Internal resistance
After 1000 hours application of 2.5 V at +70 °C
Capacitance change
Internal resistance
After 1000 hours storage at +70 °C without load (voltage)
Capacitance change
Internal resistance

±30 % of initial measured value at 20 °C (at –25 °C)

4 times of initial specifi ed value. (at –25 °C)

<

±30 % of initial measured value at 20 °C

4 times of initial specifi ed value.

<

±30 % of initial measured value at 20 °C

4 times of initial specifi ed value.

<

■ Di men sions in mm (not to scale)

Sleeve

(>8.0 mm dia.)

Vent

L+2 max.

φd±0.05

14 min.

3min.

■ Standard Products

Category

temp.
range

(°C) (V.DC) (F) (액) at 1 kHz

–25 to +70 2.5

Note : 1. Do not use refl ow soldering. (IR, Atmosphere heating methods, etc. )
Please refer to the page of “Application Guidelines”.

Max.

Operating

Voltage

Capacitance

3.3

4.7
10

Internal

resistance

Size (mm)

(Initial specifi ed value)

DLφdP

φ

0.3 8.0 20 0.6 3.5

<

0.3 10 20 0.6 5.0

<

0.2 10 30 0.6 5.0

<

P ± 0.5

φD+0.5 max.

Part number

Mass

EECHZ0E335 1.5
EECHZ0E475 2.1
EECHZ0E106 3.1

(Unit : mm)

Min.

Packaging

Q’ty

(g) (pcs)

200
200
200

Design and specifi cations are each subject to change without notice. Ask factory for the current technical specifi cations before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.

– EEC-9 –

00 Nov. 2012